Fig 4

Titer profile of IgY raised against D. acutus venom by ELISA. When the value of P/N is bigger than 2.1, the sample was positive (n = 3)
Titer profile of IgY raised against D. acutus venom by ELISA. When the value of P/N is bigger than 2.1, the sample was positive (n = 3)